199350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{443}}^1$

素因数の和:461

約数の個数: 36

約数和(自身を含む): 536796

約数和(自身を除く): 337446

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 443, 450, 886, 1329, 2215, 2658, 3987, 4430, 6645, 7974, 11075, 13290, 19935, 22150, 33225, 39870, 66450, 99675, 199350]

約数ペア:

[(1, 199350), (2, 99675), (3, 66450), (5, 39870), (6, 33225), (9, 22150), (10, 19935), (15, 13290), (18, 11075), (25, 7974), (30, 6645), (45, 4430), (50, 3987), (75, 2658), (90, 2215), (150, 1329), (225, 886), (443, 450)]